... . Features:uniform mesh,smooth,beautiful,steady,wide usage3. Usage:mining,medical, grain sieving,house sound insulation,noise reduction, ventilation,machine protection4. Packaging ... -7020350 Mobile:86-15324395851ADD:NO 3-11, F District, Wire Mesh World,Anping,Hebei,China Punched Metal Mesh ( Iron & Galvanized &Stainless steel plate )